Library open only to current Claremont Colleges students, faculty, and staff: Tuesday, December 6 - Thursday, December 15. Exceptions include those visiting Bookstore, Cafe, and Special Collections Appointments. More info on Blackout Dates for Community Access.
Contains precise ephemerides of the Sun, Moon, planets, and satellites, data for eclipses and other astronomical phenomena for a given year, and serves as a world-wide standard for such information.